Agricultural cultivation frame with multi-layer structure

Abstract

The utility model relates to the technical field of agricultural planting, and discloses an agricultural cultivation frame with a multilayer structure, which comprises a plurality of main frames, a plurality of connecting frames are fixedly connected to the left sides of the plurality of main frames, a box frame is slidably connected to the left sides of the connecting frames, and a cultivation box is fixedly connected to the bottom of the box frame. A plurality of partition plates are fixedly connected to the front side and the rear side of the inner wall of the cultivation box, a locking sleeve is arranged on the front side of the outer wall of the box frame, a locking column is slidably connected to the inner wall of the locking sleeve, an unlocking block is fixedly connected to the front side of the top of the locking column, and a spring is fixedly connected to the front side of the locking column. The cultivation boxes are installed in a layered mode through the connecting frames to form a stable structure, the partition plates in the boxes guarantee independent growth of crops and avoid uneven nutrition, the locking sleeves and the locking columns are installed through the steel pipes, layering of the cultivation frame is achieved, cultivation is facilitated, nutrition distribution among the crops is guaranteed, the space utilization rate is increased, and the layered cultivation requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to an agricultural cultivation frame with a multi-layer structure. Background Art

[0002] An agricultural cultivation rack with a multi-layer structure is essentially an agricultural facility that sets up multiple planting levels in the vertical direction in order to make full use of space. It is supported by a frame structure. The frame can be built with metal, wood and plastic materials to ensure overall stability. Each layer is reasonably spaced and installed with corresponding planting containers and planting substrates to provide space for crops to grow. The design of this multi-layer structure aims to break through the traditional flat planting model's dependence on land area. By expanding the planting space into the air, the number and yield of crops planted per unit land area can be increased, thereby improving the space utilization rate of agricultural production. In addition, the height, lighting conditions and irrigation factors of each layer can be flexibly adjusted according to the growth needs of different crops.

[0003] With the continuous development of society and the sustained growth of population, the demand for agricultural products is increasing, while the land resources available for agricultural cultivation are becoming increasingly limited. Multi-layer agricultural cultivation racks have emerged and gradually developed. From simple multi-layer racks used for small-scale flower and vegetable planting experiments, helping growers to try to increase output in a limited space, to with the advancement of agricultural technology, its structure has become more and more complex and scientific, and the supporting facilities have become more complete. It has begun to be combined with multi-layer cultivation racks, making this cultivation model not only used in small-scale urban agriculture and home gardening, but also in large-scale modern agricultural industrial parks. It has become an important means to efficiently utilize land, improve agricultural production efficiency, and ensure the supply of agricultural products. It is in line with the current trend of agriculture towards intensive, efficient and modern development.

[0004] The existing cultivation racks have a vertical multi-layer structure, which will cause differences in light and ventilation growth conditions between each layer. Equipping them with corresponding adjustment equipment will result in additional costs. It is also difficult to ensure that crops on each layer can obtain uniform and sufficient light and a good ventilation environment like those planted on the ground, which will affect the growth rate, quality and final yield of crops. Although cultivation has a layered effect, unified planting without zoning treatment will result in crops competing for nutrients. Therefore, a structure is needed to avoid the low space utilization caused by the layout of the cultivation racks, the lack of flexibility in adjusting the height position between the cultivation boxes, and the lack of uniformity in irrigation, resulting in poor cultivation effects. The complexity of the structure results in high maintenance costs, which is difficult to meet usage requirements. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an agricultural cultivation rack with a multi-layer structure, aiming to improve the problems of low space utilization, insufficient flexibility, poor cultivation effect, insufficient irrigation uniformity, complex structure and high maintenance cost in the existing technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an agricultural cultivation rack with a multi-layer structure, including a main frame, multiple connecting frames are fixedly connected to the left sides of the main frames, the left side of the connecting frame is slidably connected to a box frame, the bottom of the box frame is fixedly connected to a cultivation box, the front and rear sides of the inner wall of the cultivation box are fixedly connected to multiple partition plates, a locking sleeve is provided on the front side of the outer wall of the box frame, the inner wall of the locking sleeve is slidably connected to a locking column, the top front side of the locking column is fixedly connected to an unlocking block, the front side of the locking column is fixedly connected to a spring, the outer wall of the locking column is slidably connected to the inner wall of the box frame and the connecting frame, and an irrigation mechanism is provided at the bottom of the main frame, and the irrigation mechanism is used to irrigate crops.

[0007] As a further description of the above technical solution:

[0008] The irrigation mechanism includes a steel pipe, a plurality of through holes are opened on the left side of the steel pipe, a diversion pipe is fixedly connected to the right side of the steel pipe, a valve is fixedly connected to the outer wall of the diversion pipe, a guide pipe is fixedly connected to the middle of the bottom end of the outer wall of the diversion pipe, a water tank is provided at the bottom of the guide pipe, and a water pump is provided on the inner wall of the water tank.

[0009] As a further description of the above technical solution:

[0010] The bottom of the main frame is fixedly connected with a supporting foot, and the top of the main frame is fixedly connected with a stabilizing frame.

[0011] As a further description of the above technical solution:

[0012] The top of the stabilizing frame is fixedly connected to a top plate, and the bottom of the top plate is fixedly connected to a plurality of lamp tubes.

[0013] As a further description of the above technical solution:

[0014] A controller is fixedly connected to the middle portion of the right side of the front end of the main frame, and the controller is electrically connected to the water pump.

[0015] As a further description of the above technical solution:

[0016] The bottom of the water tank is fixedly connected with a support plate, and the top of the water tank is provided with a tank cover.

[0017] As a further description of the above technical solution:

[0018] An observation window is provided on the front side of the water tank, and a sealing strip is fixedly connected to the outer wall of the observation window.

[0019] As a further description of the above technical solution:

[0020] The front side of the top of the box cover is fixedly connected with a water inlet, and a round cover is installed on the top of the water inlet.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, the cultivation box can be installed in layers through the connecting frame on the main frame. During installation, the box frame is inserted into the connecting frame to form a relatively stable structure. The partition plate in the box ensures independent growth of crops to avoid uneven nutrition. The locking sleeve is installed through a steel pipe. The locking column rebounds after the unlocking block slides and is fixed through the holes of the box frame and the connecting frame to achieve layered cultivation. This structure facilitates cultivation, ensures nutrient distribution among crops, improves space utilization, and meets the needs of layered cultivation.

[0023] 2. In the utility model, the steel pipe transports water and fertilizer liquid into the cultivation box, and the required liquid is released to the designated area through the through hole. The liquid flows in through the diversion pipe and the guide pipe, and the water pump pumps the liquid from the water tank into the pipeline. The irrigation structure adjusts the flow rate and closes it through the valve to ensure uniform and effective irrigation, improve work efficiency, reduce costs, and meet irrigation needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front perspective view of the main frame of the agricultural cultivation rack with a multi-layer structure proposed by the present invention;

[0025] Figure 2 This is a partial structural breakdown diagram of the agricultural cultivation rack and cultivation box with a multi-layer structure proposed by the present invention;

[0026] Figure 3 This is a partial structural diagram of the locking sleeve of the agricultural cultivation rack with a multi-layer structure proposed by the present utility model;

[0027] Figure 4 This is a partial structural diagram of the agricultural cultivation rack water tank with a multi-layer structure proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the partial structure of the agricultural cultivation rack top cover with a multi-layer structure proposed by the present invention.

[0029] Legend:

[0030] 1. Main frame; 2. Irrigation mechanism; 201. Steel pipe; 202. Through hole; 203. Diverter pipe; 204. Valve; 205. Diversion pipe; 206. Water tank; 207. Water pump; 3. Connecting frame; 4. Box frame; 5. Cultivation box; 6. Partition plate; 7. Locking sleeve; 8. Spring; 9. Locking column; 10. Unlocking block; 11. Support foot; 12. Stabilizing frame; 13. Top plate; 14. Lamp tube; 15. Controller; 16. Support plate; 17. Box cover; 18. Observation window; 19. Sealing strip; 20. Water inlet; 21. Round cover. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 3 The utility model provides an embodiment: an agricultural cultivation rack with a multi-layer structure, including a main frame 1. The left sides of the multiple main frames 1 are fixedly connected to multiple connecting frames 3, the left side of the connecting frame 3 is slidably connected to a box frame 4, and the bottom of the box frame 4 is fixedly connected to a cultivation box 5. The connecting frame 3 is connected to the main frame 1 to ensure the stability and reliability of the overall structure. The left side of the connecting frame 3 is slidably connected to the box frame 4. This sliding connection method allows the cultivation box 5 to be quickly installed and disassembled, thereby facilitating the user to adjust the layer height according to actual needs. The bottom of the box frame 4 is fixedly connected to the cultivation box 5, which ensures various needs for plant growth. The front and back sides of the inner wall of the cultivation box 5 are fixedly connected to multiple partition plates 6, and the front side of the outer wall of the box frame 4 is provided with a lock. The fixed sleeve 7 and the inner wall of the locking sleeve 7 are slidably connected with a locking column 9, and the top front side of the locking column 9 is fixedly connected with an unlocking block 10. The front side of the locking column 9 is fixedly connected with a spring 8. The outer wall of the locking column 9 is slidably connected to the inner wall of the box frame 4 and the connecting frame 3. On the inner wall surface of the locking sleeve 7, the locking column 9 can be smoothly slid and connected, and the unlocking block 10 is convenient for unlocking when needed. The spring 8 can provide elastic force to support the locking column 9 to reset during the movement of the locking column 9. The outer wall surface of the locking column 9 is smoothly slidably connected to the inner wall surface of the box frame 4 and the connecting frame 3 to ensure the flexibility and stability of the entire structure. The bottom of the main frame 1 is provided with an irrigation mechanism 2, which is used to irrigate crops.

[0033] Please see the attached Figure 1 and attached Figure 4The irrigation mechanism 2 includes a steel pipe 201, and a plurality of through holes 202 are opened on the left side of the steel pipe 201. A diversion pipe 203 is fixedly connected to the right side of the steel pipe 201. The outer wall of the diversion pipe 203 is fixedly connected to a valve 204. The diversion pipe 203 is used to direct the liquid airflow into each steel pipe 201 to ensure the uniformity of the entire transportation process. The valve 204 is used to control the fluid flow in the diversion pipe 203 to meet different usage requirements and ensure efficient operation of irrigation. A guide pipe 205 is fixedly connected to the middle of the bottom end of the outer wall of the diversion pipe 203. A water tank 206 is provided at the bottom of the guide pipe 205. A water pump 207 is provided on the inner wall of the water tank 206. The water tank 206 can effectively collect and store liquid, and the water pump 207 is responsible for extracting the liquid from the water tank 206 and transporting it to other parts when needed.

[0034] Please see the attached Figure 1 and attached Figure 5 The bottom of the main frame 1 is fixedly connected to a supporting foot 11, and the top of the main frame 1 is fixedly connected to a stabilizing frame 12. The supporting foot 11 provides stable support for the entire structure, ensuring that the main frame 1 will not easily tip over and move during use. The top of the main frame 1 is fixedly connected to a stabilizing frame 12 by welding, which further enhances the stability of the entire structure and ensures that it can remain stable under various conditions of use. The top of the stabilizing frame 12 is fixedly connected to a top plate 13, and the bottom of the top plate 13 is fixedly connected to a plurality of lamp tubes 14. A controller 15 is fixedly connected to the middle right side of the front end of the main frame 1. The lamp tubes 14 are evenly distributed to ensure uniform light exposure. A controller 15 is fixedly connected to the middle right side of the front end of the main frame 1, which is responsible for adjusting and controlling the operation of the entire lighting. The controller 15 is electrically connected to the water pump 207.

[0035] Please see the attached Figure 1 and attached Figure 4 The bottom of the water tank 206 is fixedly connected to a support plate 16, and the top of the water tank 206 is provided with a box cover 17. The support plate 16 ensures the stability and load-bearing capacity of the water tank 206. The box cover 17 not only seals the water tank 206 to prevent external pollutants from entering, but also ensures the normal use and maintenance of the water tank 206. An observation window 18 is provided on the front side of the water tank 206, and a sealing strip 19 is fixedly connected to the outer wall of the observation window 18. The front side of the top of the box cover 17 is fixedly connected to a water inlet 20, and a round cover 21 is installed on the top of the water inlet 20. The water inlet 20 is convenient for adding liquid to the tank at any time. The setting of the round cover 21 can effectively prevent dust and debris from entering the water inlet 20, ensuring sealing and protection.

[0036] Working principle: The connecting frame 3 is fixed on the main frame 1 in layers, so that the installed cultivation box 5 can be installed in layers. When the cultivation box 5 is installed, the box frame 4 on its top is inserted into the connecting frame 3. At this time, the structure is installed but not stable enough, and a partition plate 6 is set inside the cultivation box 5, so that crops can grow independently during cultivation to avoid uneven nutrient distribution. When the locking sleeve 7 is installed through the steel pipe 201, the locking column 9 inside the locking sleeve 7 is slid into the sleeve through the unlocking block 10 when installed. When the designated position is reached, the unlocking block 10 is released, so that the locking column 9 is acted upon by the spring 8 to rebound and pass through the hole of the box frame 4 and dock with the hole of the connecting frame 3. Such a structure can layer the cultivation frame, provide convenience for cultivation, and ensure that the crops will not rob nutrients between the partitions, thereby ensuring the quality of cultivation. It can also be installed at intervals and in non-vertical layers to ensure the growth space of the crops, improve space utilization, and meet the needs of layered cultivation.

[0037] Water and fertilizer liquid can be sent into the cultivation box 5 through the steel pipe 201, and a through hole 202 is opened on the steel pipe 201 to allow the required liquid to flow out from the corresponding partition. The liquid in the steel pipe 201 flows into the diversion pipe 203, and the diversion pipe 203 diverts the liquid in the guide pipe 205. These liquids are pumped in by the water pump 207 at the bottom of the guide pipe 205. The liquid responsible for irrigation is uniformly stored in the water tank 206, forming a complete irrigation structure. When watering and flow control are not required, the water outlet can be adjusted and closed by twisting the valve 204 on the diversion pipe 203. Such a structure improves the uniformity of irrigation, improves the adjustment effect, and makes full use of the coordination between structures, saves manufacturing costs, and meets irrigation needs.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An agricultural cultivation frame with a multi-layer structure, comprising a main frame (1), characterized in that: The left sides of the plurality of main frames (1) are fixedly connected to a plurality of connecting frames (3), the left sides of the connecting frames (3) are slidably connected to a box frame (4), the bottom of the box frame (4) is fixedly connected to a cultivation box (5), the front and rear sides of the inner wall of the cultivation box (5) are fixedly connected to a plurality of partition plates (6), the front side of the outer wall of the box frame (4) is provided with a locking sleeve (7), the inner wall of the locking sleeve (7) is slidably connected to a locking column (9), the top front side of the locking column (9) is fixedly connected to an unlocking block (10), the front side of the locking column (9) is fixedly connected to a spring (8), the outer wall of the locking column (9) is slidably connected to the inner wall of the box frame (4) and the connecting frame (3), and the bottom of the main frame (1) is provided with an irrigation mechanism (2), and the irrigation mechanism (2) is used for irrigating crops.

2. The agricultural cultivation rack with a multi-layer structure according to claim 1, characterized in that: The irrigation mechanism (2) comprises a steel pipe (201), a plurality of through holes (202) are provided on the left side of the steel pipe (201), a diversion pipe (203) is fixedly connected to the right side of the steel pipe (201), a valve (204) is fixedly connected to the outer wall of the diversion pipe (203), a guide pipe (205) is fixedly connected to the middle of the bottom end of the outer wall of the diversion pipe (203), a water tank (206) is provided at the bottom of the guide pipe (205), and a water pump (207) is provided on the inner wall of the water tank (206).

3. The agricultural cultivation rack with a multi-layer structure according to claim 1, characterized in that: The bottom of the main frame (1) is fixedly connected to a support leg (11), and the top of the main frame (1) is fixedly connected to a stabilizing frame (12).

4. The agricultural cultivation rack with a multi-layer structure according to claim 3, characterized in that: The top of the stabilizing frame (12) is fixedly connected to a top plate (13), and the bottom of the top plate (13) is fixedly connected to a plurality of light tubes (14).

5. The agricultural cultivation rack with a multi-layer structure according to claim 2, characterized in that: A controller (15) is fixedly connected to the middle portion of the right side of the front end of the main frame (1), and the controller (15) is electrically connected to the water pump (207).

6. The agricultural cultivation rack with a multi-layer structure according to claim 2, characterized in that: A support plate (16) is fixedly connected to the bottom of the water tank (206), and a tank cover (17) is provided on the top of the water tank (206).

7. The agricultural cultivation rack with a multi-layer structure according to claim 2, characterized in that: An observation window (18) is provided on the front side of the water tank (206), and a sealing strip (19) is fixedly connected to the outer wall of the observation window (18).

8. The agricultural cultivation rack with a multi-layer structure according to claim 6, characterized in that: The front side of the top of the box cover (17) is fixedly connected to a water inlet (20), and a round cover (21) is installed on the top of the water inlet (20).

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